{"id":"CVE-2012-3487","url":"https://www.cyber-defence.io/tools/cve/CVE-2012-3487","generatedAt":"2026-10-28T03:21:25.917Z","title":"Race condition in Tunnelblick 3.3beta20 and earlier allows local users to kill unintended processes by waiting for a specific PID value to be assigned to a target process.","description":"Race condition in Tunnelblick 3.3beta20 and earlier allows local users to kill unintended processes by waiting for a specific PID value to be assigned to a target process.","published":"2012-08-26T19:55:02.000Z","lastModified":"2026-06-16T23:43:19.000Z","status":"Modified","sourceIdentifier":"secalert@redhat.com","cvss":{"version":"2.0","score":1.2,"severity":"LOW","vector":"AV:L/AC:H/Au:N/C:N/I:P/A:N"},"cwe":["CWE-362"],"affected":["google/tunnelblick"],"epss":{"score":0.00118,"percentile":0.01714,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.12%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html","source":"secalert@redhat.com"},{"url":"http://code.google.com/p/tunnelblick/issues/detail?id=212","source":"secalert@redhat.com"},{"url":"http://www.openwall.com/lists/oss-security/2012/08/14/1","source":"secalert@redhat.com"},{"url":"http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://code.google.com/p/tunnelblick/issues/detail?id=212","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2012/08/14/1","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2012-3487","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}